Wind Energy
Moving air is used to produce wind energy. In fact, the
word wind is used to refer to air that is in motion. This air is moving
because the warm air over the land rises. This is used today to generate
electricity.
Wind energy is a renewable energy source. These types of energy sources
are not harmful to the environment. Wind energy is similar to solar
energy; it will exist as long as the sun shines.
Wind energy is harvested for use in countries around the world. This
energy is harvested through the use of wind machines and wind power
plants. In the United States these power plants can be seen in certain
parts of the country.